baber/WOPTO huggingface dataset:
Patent JP-2011203697-A (JP)
Title: Method for driving image display device
Inventor: YAMADA SHUHEI
IPC: G09G3/20
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an image display device, which reduces display unevenness due to crosstalk even in an image display device including an information display panel wherein a plurality of pixels are set in one cell.SOLUTION: In the method for driving an image display device, cells 7 are formed between two substrates 1 and 2 by partitions 4, and a display medium constituted as particle groups including chargeable particles is enclosed in the cells 7 and is moved between the substrates in accordance with an electric field based on electrodes disposed on respective substrates to display information. In the case that an information display panel includes a row electrode 6-1 comprising a plurality of electrodes extending in a row direction on the substrate 2 and column electrodes 5-1 and 5-2 comprising a plurality of electrodes extending in a column direction on the substrate 1 and a plurality of pixels located at intersections between the row electrode and the column electrodes exist in one cell, a voltage acting so as to move the particle groups toward one of a first electrode and a second electrode adjacent to each other in the cell is applied between the first and second electrodes after the end of display.
Patent JP-2011208390-A (JP)
Title: Sash
Inventor: MOTOHASHI SHIGETETSU
IPC: E06B7/14
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a sash capable of preventing a jet of water accumulated in a sill, even when a wind blows into an indoor side from a drain valve.SOLUTION: Inner and outer sliding screens 2 and 3 are housed in a frame body 1 in which a head, the sill, and right and left jambs are framed, and guided by inner and outer rails 23 and 24 which are formed on the top surface of the sill 11, respectively. A resin cover material 11b, which is provided on the top surface of the sill 11 in such a manner as to be laid between the inner and outer rails, includes a top surface covering portion 30 for covering the top surface of the sill 11, and a rising portion 32 rising toward either of the inner and outer rails. A section between the top surface of the sill 11 and the top surface covering portion 30 serves as a drainage path 36; and an air communication hole 33, which communicates with the drainage path 36 and allows the passage of air, is formed in the rising portion 32.
Patent JP-2011208439-A (JP)
Title: Building plate material
Inventor: AIKAWA HIDEO
IPC: E04F13/08
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a building plate material on which a pressure sensitive adhesive of a masking tape hardly remains.SOLUTION: A surface of the building plate material is provided with a hydrophilic coating film 1. The hydrophilic coating film 1 is characterized in that a force required to strip off a pressure-sensitive adhesive tape after the affixation of the pressure-sensitive adhesive tape with an adhesive force of 0.9-3.0 N/10 mm is in the range of 1.0-5.0 N.
Patent JP-2011210687-A (JP)
Title: Slow release relay circuit
Inventor: MORIYAMA YUKIO
IPC: H01H47/32
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To achieve a fail-safe slow release relay circuit stable in a slow release time.SOLUTION: The slow release relay circuit includes: a switch circuit 30 which is series-connected to a coil R of a relay 50 and carries out conduction/cut-off switching of a coil feed circuit 55; a storage circuit 20 which is parallel-connected to the coil R and the switch circuit 30 and charged by feeding to the feed circuit 55 from outside, and in which discharge after break of external feeding is carried out via the coil R and the switch circuit 30; and a charge-discharge circuit which is parallel-connected to the coil R and the switch circuit 30 and charged by external feeding, and in which discharge after break of external feeding is carried out by bypassing the coil R and the switch circuit 30. The switch circuit 30 switches conduction/cut-off of the feed circuit 55 corresponding to a level of a charging voltage of the charge-discharge circuit 10. Capacity C2 of the storage circuit 20 is larger than capacity C1 of the charge-discharge circuit 10, and a relay operation retainable time after break of external power feeding is longer than a conductive state maintaining time of the feed circuit 55 after break of external power feeding.
Patent JP-2010178368-A (JP)
Title: Audio network system
Inventor: NAKAYAMA KEI
IPC: H04R3/00
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio network system which can use the functions of other acoustic devices far more than the maximum number of transmission channels of audio signal decided by network specifications.  <P>SOLUTION: The invention prepares a connection network which connects partial networks. The connection network has a function to carry an arbitrary one signal of a transmission channel in one network on an arbitrary one transmission channel of another network. In order to remotely control a plurality of nodes in the audio network system, a selection switch can be used which selects the partial networks within a range of authority of a login user. According to a user operation for any of the usable selection switches, a partial network is selected in accordance with the selection switch, and a parameter of the node in the partial network can be changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011212694-A (JP)
Title: Energy absorbing member
Inventor: KANEHASHI HIDEKATSU
IPC: B21D26/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorbing member capable of preventing increase of production cost by a new die design or addition of plural processes and being manufactured at a low cost without reducing energy absorbing performance.SOLUTION: A cylindrical inner cylinder member 2 is inserted into a cylindrical outer cylinder member 1 made of aluminum alloy, and in this state the outer cylinder member 1 and the inner cylinder 2 are molded by being electromagnetically expanded. Accordingly, the outer cylinder member and the inner cylinder member are adhered with each other at a whole area of a contact surface or a part of the contact area. The energy absorbing member is compressedly deformed in an axial direction to absorb impact energy when impact load is applied in the axial direction.
Patent JP-2011214740-A (JP)
Title: Adsorbing/desorbing device and method of monitoring adsorbate exchange state
Inventor: MATSUBA MASAHIKO
IPC: G01K13/024
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and continuously acquire an adsorbing/desorbing state by an absorbing/desorbing means which adsorbs and desorbs an adsorbate.SOLUTION: A moisture exchange state monitoring device 300A is disposed. The moisture exchange state monitoring device 300A includes a temperature difference detecting portion 15, an evaluating portion 16, a set value storing portion 17, and an evaluation result outputting portion 18. The temperature difference detecting portion 15 detects the temperature difference Δt in the air at a treatment side before and after passing through a desiccant rotor 3. The evaluating portion 16 receives the temperature difference Δt from the temperature difference detecting portion 15, and compares the temperature difference Δt with a set value Δtth stored in the set value storing portion 17 to evaluate a humidity absorption state (adsorption state) of the moisture from the air at the treatment side of the desiccant rotor 3. The evaluation result outputting portion 18 outputs the evaluation result of the humidity adsorbing state from the evaluating portion 16, as the monitoring result of a moisture exchange state of the desiccant rotor 3. Similarly, at a regeneration side, the temperature difference Δt in the air at the regeneration side before and after passing through the desiccant rotor 3 is detected to enable monitoring of a humidity releasing state (desorption state).
Patent JP-2011217468-A (JP)
Title: Apparatus for control of motor drive device
Inventor: GA HO
IPC: H02P27/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve an apparatus for control of a motor drive device for properly completing stronger field control in a configuration for executing stronger field control and square wave control based on a voltage index of a modulation factor, or the like.SOLUTION: A voltage waveform control unit 10 executes PWM control when the voltage index M indicating voltage command values Vd, Vq to a DC voltage Vdc is less than a prescribed square wave threshold, and executes square wave control when the voltage index M is not less than the square wave threshold. A field adjustment unit 8 executes stronger field control on the condition that the voltage index M becomes not less than a prescribed stronger field threshold smaller than the square wave threshold. A mode control unit 5 completes stronger field control by the field adjustment unit 8 on the condition that a rotary speed ω becomes less than a rotary speed threshold ωT determined based on target torque TM and a DC voltage Vdc.
Patent JP-2011211938-A (JP)
Title: Plasmid vector
Inventor: OTA YUKARI
IPC: C12N1/21
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for modifying a bacterium belonging to the genus Kocuria through genetic engineering for industrially effectively utilizing the bacterium belonging to the genus Kocuria.SOLUTION: The cyclic plasmid has a replication region comprising the base sequence of a DNA-binding protein-like protein gene, the base sequence of a replicase-like protein gene, and the base sequence represented by SEQ ID NO.45 or the base sequence to be hybridized with a base sequence complementary to the base sequence under a stringent condition and is autonomously replicable in bacteria.
Patent JP-2011211959-A (JP)
Title: Undifferentiation-maintaining agent for stem cell and growth-promoting agent
Inventor: HASEGAWA YASUSHI
IPC: C12N5/0775
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an undifferentiation-maintaining agent and growth promotor showing a stem cell specific growth-promoting effect, while maintaining undifferentiated state of the stem cells of a mammalian animal, and to provide stem cells having a high survival rate to the tissues on transplantation and a method for preparing the same.SOLUTION: By using an extract of Dictyophora indusiata for the embryonic stem cells of the mammalian animal, somatic stem cells in a living tissue including bone marrow, blood, fat and skin tissues, and artificially prepared stem cells, while maintaining the undifferentiated state of the stem cells, the growth is promoted specifically for the stem cells, and further the stem cells prepared in culturing liquid including the extract exhibit the effect of improvement of the survival rate to the living body tissue on their transplantation. Thereby, it can remarkably contribute to the field of regeneration of tissues, and is expected to be applied in the fields of medicine, pharmaceutical, quasi drug, cosmetic and health.
Patent JP-2011213549-A (JP)
Title: Method for producing glass blank, method for producing magnetic recording medium substrate and method for producing magnetic recording medium
Inventor: OSAWA MAKOTO
IPC: G11B5/82
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass blank where the glass blank for a magnetic recording medium substrate having a small plate thickness deviation and high flatness is stably mass-produced by press-forming molten glass.SOLUTION: The method for producing the glass blank is in the following: a molten glass gob 4 is fallen between a pair of thin plate-shaped press-forming dies 5-1, 5-2 and a thin glass plate 4-A is made by press-forming the falling molten glass gob 4; press-forming surfaces are flattened by pressing the opposite surfaces of the press-forming surfaces of the press-forming dies 5-1, 5-2 to rigid bodies 6-1, 6-2 by pressure when pressing the molten glass gob 4 and by performing the elastic deformation of the press-forming dies 5-1, 5-2; and the shapes of the press-forming surfaces are transferred to the molten glass gob 4 in the state that both press-forming surfaces of the press-forming dies 5-1, 5-2 are in parallel and then the main surface of the thin glass plate 4-A is formed.
Patent JP-2011213686-A (JP)
Title: Disease-controlling agent for rice seedlings, and disease-controlling method for rice seedlings using the same
Inventor: SAEKI YUSAKU
IPC: A01P3/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a disease-controlling agent for rice seedlings which is excellent in effects for controlling various rice diseases such as rice blast (Magnaporthe oryzae), rice sheath blight disease (Burkholderia glumae) and rice sheath blight disease (Rizoctinia sorani), has high safety, and is little in effects to environments, and to provide a controlling method using the same.SOLUTION: The disease-controlling agent for rice seedlings containing a rice Penicillium pinophilum having a germination-inhibiting ability to the rice seedling diseases is prepared. Strain YS-31 (NITE P-774) or its mutant can be used for the Penicillium pinophilum.
Patent JP-2010278420-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SHIRAHAMA SATOSHI
IPC: H01L21/60
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the semiconductor device, in which the semiconductor device has a semiconductor element having a plurality of wires bonded to the semiconductor element with sufficient bonding reliability and has a good heat dissipation property.  <P>SOLUTION: A semiconductor device has a first wire ball bonded on an electrode provided on a semiconductor layer, and a second wire further bonded on the first wire on a ball portion. The first wire has the ball portion joined on the electrode, and a folded-back portion extended from the ball portion and folded back, a part extended to the folded-back port and a portion extended from the folded-back portion being in contact with each other on the ball portion. On a circumferential edge portion of the ball portion, a gap is formed between the folded-back portion of the first wire or the second wire, and the ball portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011214711-A (JP)
Title: Damping part structure
Inventor: YAMADA HIDEKI
IPC: F16F9/34
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To allow a leaf valve to perform opening operation according to the setting even if the viscosity of a working fluid becomes high.SOLUTION: In a hydraulic shock absorber including a cylinder body 1, a rod body 2, a piston part 3 and a base valve part 5, the piston part 3 or the base valve part 5 serves as a damping part. The damping part includes valve sheet members (30, 50) stored in the cylinder body 1 and the leaf valve 52 adjacent to the valve sheet member (50) so as to allow it to be lifted up or sat. In a damping part structure in which a valve sheet part 53 is formed by protrusion on the edge face opposite to the inside or the outside of the cylinder body 1 where the valve sheet member (50) is partitioned by the base valve part 5 in the cylinder body 1 and also the leaf valve 52 is adjacent to the top of this valve sheet part 53 so as to allow it to be lifted up or sat, a security means is included which permits a fluid pressure from the inner peripheral side of valve sheet part 53 to be introduced between both on either of the top and the leaf valve 52 sitting on this top in the valve sheet part 53.
Patent JP-2011220402-A (JP)
Title: Opposed piston type disk brake
Inventor: IWATA YUKIO
IPC: F16D55/228
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To achieve a structure for easily performing assembling work, by effectively preventing looseness of both inner-outer pads 5a to a caliper 2a in non-braking, without using an anti-rattle spring having large resiliency.SOLUTION: Two positions separated in the peripheral direction of both pads 5a are respectively axially displaceably supported to the caliper 2a by engagement between a pair of guide pins 7a and 7b and respective guide holes 17a and 17b formed in a pressure plate 13a for constituting both pads 5a. One support part supports both pads 5a to the caliper 2a in a state of preventing displacement in the radial direction, and the other support part similarly supports both pads in a state of allowing the displacement in the radial direction. By applying resiliency of directing the radial direction to both pads 5a by the other support part by an elastic member, the resiliency in the direction of rocking around one support part, is applied to both the pads 5a.
Patent JP-2011221771-A (JP)
Title: Non-contact type id identification apparatus
Inventor: HOSHI TETSUYA
IPC: G06K19/077
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasmall non-contact type ID identification apparatus suitable when requested to be especially small.SOLUTION: An antenna coil 1 is configured into a cylindrical coil for which an insulation coating copper wire is wound and laminated in two or more layers, the antenna coil 1 is disposed on an active surface 22 where connection terminals 21, 21 of an IC chip 2 are arranged, and lead parts 11, 11 at both ends are connected to the connection terminals 21, 21, respectively. The antenna coil 1 is disposed on the active surface in the state that its axial center is orthogonal to the active surface. Also, the size of the antenna coil 1 is determined so that all the parts of the projection image when viewed from a plane are positioned within the active surface 22.
Patent JP-2011217996-A (JP)
Title: Hair dryer
Inventor: TSURUMI NAOKI
IPC: A45D20/12
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a hair dryer with a comb-type attachment that can dry the hair and give the hair more volume at the same time.SOLUTION: The hair dryer includes the comb-type attachment 16 mounted to an air ejection port at the tip of a hair dryer body including a heat source, a fan and a motor for driving the fan. The comb-type attachment 16 includes a plate-like front base 16b provided in the extended direction of the air ejection port, and a plurality of comb teeth 16c, 16d projected from the front base 16b. Some of these comb teeth are air-blowing nozzle pins of hollow cylinder shape formed with split grooves 16e reaching the tips from the intermediate parts of the comb teeth 16c, and the other comb teeth 16d are pins for brushing. The nozzle pins 16c are arranged at the center part of the front base 16b, and the brushing pins 16d are longer than the nozzle pins 16c and arranged around the outside of the nozzle pins 16c.
Patent JP-2011220887-A (JP)
Title: Autoanalyzer
Inventor: TAKAYAMA HIROKO
IPC: G01N35/02
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an autoanalyzer in which dirt of an upper surface of a cassette part can be efficiently washed.SOLUTION: An autoanalyzer in which a sample and a reagent are dispensed in a reaction vessel, in which a mixture is produced, and in which components of the mixture produced are measured includes a thermostatic bath storing warm water, a cassette part holding the reaction vessel to be remained in the thermostatic bath, and a washing processing part washing an upper surface of the cassette part with washing water containing warm water.
Patent JP-2011220929-A (JP)
Title: Wheel behavior measurement device
Inventor: HASEGAWA TAKASHI
IPC: G01B11/26
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a behavior measurement device that quantitatively measures a wheel position with respect to a road surface, a wheel position with respect to a vehicle body and a tire shape of a wheel in a moving vehicle.SOLUTION: A wheel behavior measurement device measures a wheel behavior of a moving vehicle. The wheel behavior measurement device includes a plurality of wheel cameras and a plurality of road surface cameras that are provided in the vehicle. Each of the wheel cameras takes an image of a wheel and each of the road surface cameras takes an image of a road surface. The wheel behavior measurement device also includes an immovable plate provided at a metal wheel of the wheel in parallel with an outer side face of the metal wheel, first measured-bodies provided at least at three locations in a field of vision of the wheel camera at the immovable plate, a plurality of second measured-bodies in a field of vision of the wheel camera at the outer side face of the metal wheel, storage means that stores the images taken by the wheel cameras and the road surface cameras, and image processing means that processes the images stored by the storage means.
Patent JP-2010246928-A (JP)
Title: Micro and nano scale surface textured titanium-containing article and method of producing the same
Inventor: TONG WEIDONG
IPC: A61F2/38
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano-textured article made of titanium or titanium-alloy and a method for manufacturing the same.  <P>SOLUTION: A processes includes bringing an article that includes titanium or titanium alloy into contact with a solution comprising hydrochloric acid and chloride-containing compound for a time and at a temperature effective to form a plurality of indentions that independently have a diameter of from about 200 nm to 10 micrometers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011218441-A (JP)
Title: Press die for edging slab, and device and method for edging the slab
Inventor: NAKAJIMA HIROFUMI
IPC: B21B1/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a press die for edging a slab, a device and method for edging the slab, by which a crop cutting amount after edging is reduced when performing die edging to both ends in the longitudinal direction of the slab before roll edging.SOLUTION: In the press die 5 for edging the slab, which has a die parallel part 11 and a die inclined part 12, linear grooves 21 are provided at least to the die parallel part 11, about the cross sectional shape of the forward side 15 (the opposite side of the side having the die inclined part 12 of the press die) of the linear grooves 21, the shape from the groove bottom part to the die surface forms the groove inclined part 22, an angle θ which is formed by the groove inclined part 22 and the press die surface 25 is less than 30° on average and, about the cross-sectional shape on the backward side, it formes a side wall part 23. Since the linear groove has the inclined part on the forward side of the linear grooves, the slab can be slid to the forward side without being restricted and the shape of the end face after the die edging becomes a linear preferable shape.
Patent JP-2011228149-A (JP)
Title: Ebullient cooling type led lighting device
Inventor: TANIDA YASUSHI
IPC: H01L33/64
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an ebullient cooling type LED lighting device capable of stably cooling a light source unit through prevention of dry out.SOLUTION: In the ebullient cooling type LED lighting device structured by including a light source unit 3 with an LED 9 as a light source, an ebullient cooling unit 5 equipped with a heat-receiving part 12 receiving heat from the light source unit 3, a heat-radiating part 13 radiating heat received at the heat-receiving part 12 toward outside, and a circulation route for circulating cooling media between the heat-radiating part 13 and the heat-receiving part 12, and a housing for containing the ebullient cooling unit 5 and the light source unit 3, the heat-radiating part 13 of the ebullient cooling unit 5 is arranged at an upper end of the heat-receiving part 12 shifted sideways. To be more concrete, the heat-radiating part 13 of the ebullient cooling unit 5 is arranged at a side positioned further upward than the heat-receiving part 12 in the case the latter 12 is leaned against the vertical direction.